Amphibians and Reptilia
Compared to the amphibians provide an example of evolutionary novelty which is present in beings of the class Reptilia which prevents the loss of water through the skin?
Expert
Reptile skin is keratinized and impermeable to the water whereas skin of amphibian is permeable. This impermeability of the skin made impossible the cutaneous gas exchange which is performed by the amphibians and respiration became dependent on the internal organs such as lungs and airways.
What is meant by the vision? Why vision is essential for life on the earth?
Write down the three main types of RNA? Give a brief explanation of heterogeneous RNA?
Illustrate that the plant transpiration increase or lower whenever air humidity is high?
Disadvantages of Decentralization Lack of Coordination: under decentralization each division or department of the enterprise has to be self sufficie
How are the antivenoms produced? Why are antivenoms an example of the passive immunization?
I. OBJECTIVES A. To make you aware that many necessity of evaluating the efficiency and effectiveness - various recruitmen
Specify the major morphological differences between the monocot and dicot plants?
How are excretory systems of three major arthropod classes constituted?
What is the main cause of Plague? And how it is cured.
What are the main types of cancer that affect humans?
18,76,764
1945949 Asked
3,689
Active Tutors
1437461
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!